Doing a make latexpdf, I've just found a bug that prevents the tex document to be created. It happens when a figure appears inside a sidebar. here is the code:
.. sidebar:: Mysidebar Blablablablabla .. figure:: images/myimage.png :width: 1286px :height: 959px :scale: 50 % :alt: Alternative text :align: center Some tittle
make stops returning
! LaTeX Error: Float(s) lost.
With image insted of figure the problem is solved, but the output would not be the desired